GP1200QLGT

{
  "slug": "gp1200qlgt",
  "version": "0.1.0",
  "type": "component",
  "description": "HaloChip AC-DC Controllers And Regulators, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "gp1200qlgt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gp1200qlgt.kicad_sym",
    "gp1200qlgt.kicad_mod",
    "gp1200qlgt.glb",
    "gp1200qlgt.step",
    "gp1200qlgt.lbr",
    "docs/hero.png",
    "docs/gp1200qlgt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gp1200qlgt-hero.glb",
    "gp1200qlgt-hero.overlay.json",
    "gp1200qlgt-etched.glb"
  ],
  "component": {
    "mpn": "GP1200QLGT",
    "manufacturer": "HaloChip",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600519937643323392",
    "parts": {
      "symbol": "gp1200qlgt.kicad_sym",
      "footprint": "gp1200qlgt.kicad_mod",
      "model_3d": "gp1200qlgt-hero.glb",
      "model_3d_plain": "gp1200qlgt-etched.glb",
      "model_3d_step": "gp1200qlgt-etched.step",
      "model_3d_step_plain": "gp1200qlgt.step",
      "lbr": "gp1200qlgt.lbr"
    },
    "distributor_links": {
      "lcsc": "C19626937"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T15:34:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Chip ground (芯片地) and the reference for the controller; the datasheet gives no electrical limit for this pin."
      },
      {
        "number": "2",
        "name": "GATE",
        "type": "output",
        "description": "Drives the external primary-side MOSFET through a totem-pole driver, clamped to 16 V typical at VDD=24 V (absolute maximum 20 V), with 700 ns typical rise time and 35 ns typical fall time at 0.5 nF load."
      },
      {
        "number": "3",
        "name": "CS",
        "type": "input",
        "description": "Peak current sense input for cycle-by-cycle over-current protection, with 500 ns typical leading-edge blanking and 100 ns over-current detection delay at 0.5 nF GATE load; absolute voltage range -0.3 V to 7 V."
      },
      {
        "number": "4",
        "name": "CC",
        "type": "input",
        "description": "Constant-current control pin whose internal reference is 500 mV (490 to 510 mV), with absolute voltage range -0.3 V to 7 V."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Output voltage feedback input with a 2.0 V reference (1.97 to 2.03 V), output short-circuit threshold of 1.2 V, and absolute voltage range -0.7 V to 7 V."
      },
      {
        "number": "6",
        "name": "VDD",
        "type": "power_in",
        "description": "Chip supply pin with start-up at 18 to 22 V, under-voltage lockout off at 8 to 10 V, over-voltage protection at 31 to 35 V, and clamp at 33 to 37 V (absolute maximum 35 V, clamp current maximum 10 mA)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 9,
        "cost_usd": 0.0384,
        "at": "2026-10-17T15:32:32"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600519937643323392",
        "pages": 9,
        "sha256": "32812f5c6d2df259",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gp1200qlgt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "d71b5ec85b861636a457c53b7a2e30b12d79dbef778f4c2ebc5671aef35b6f9e",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}